#F7F288#F7F288

#F7F288 is a very light, vivid yellow. Relative luminance 0.851; OKLCH L 94.3% C 0.129 H 106.2°. Best body text is #000000 at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#F7F288
RGB	rgb(247, 242, 136)
HSL	hsl(57, 87%, 75%)
HSV	hsv(57, 45%, 97%)
CMYK	cmyk(0%, 2%, 44.9%, 3.1%)
CIE-LAB	lab(93.91, -12.62, 51.48)
CIE-LCH	lch(93.91, 53.01, 103.77°)
OKLab	oklab(94.31% -0.0359 0.1234)
OKLCH	oklch(94.31% 0.129 106.2)
XYZ	xyz(74.5554, 85.0579, 35.7782)
Luminance	0.8506 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F288 #888DF7

analogous

#F7BA88 #F7F288 #C5F788

triadic

#F7F288 #88F7F2 #F288F7

tetradic

#F7F288 #88F7BA #888DF7 #F788C5

square

#F7F288 #88F7BA #888DF7 #F788C5

split-complementary

#F7F288 #88C5F7 #BA88F7

monochromatic

#EFE515 #F3EC4F #F7F288 #FBF8C1 #FDFCE2

Accessibility & contrast

On white

1.17

#F7F288 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.01

#F7F288 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F288

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F288	#FFFFFF	#000000	##000000
##F7F288	1.00	1.17	18.01	18.01
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.01	21.00	1.00	1.00
##000000	18.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB7F

Deuteranopia (green-blind)

#FFF08D

Tritanopia (blue-blind)

#FFE6D9

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f7f288;
/* rgb */ color: rgb(247, 242, 136);
/* oklch */ color: oklch(94.3% 0.129 106.2);

Tailwind

colors: {
  custom: {
    50: '#fcf6ac',
    500: '#f7f288',
    950: '#000000',
  },
}

SCSS

$custom: #f7f288;
$custom-light: #fcf6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f288",
  "rgb": {
    "r": 247,
    "g": 242,
    "b": 136
  },
  "hsl": {
    "h": 57.297,
    "s": 87.402,
    "l": 75.098
  },
  "oklch": {
    "l": 0.94309,
    "c": 0.1285,
    "h": 106.2
  },
  "luminance": 0.85056
}

Semantic roles & 50–950 ramp

primary

#F7F288

secondary

#4F55D5

accent

#0CE402

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #F7F288

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →